Python math.isinf() Method

Math Methods : Check whether a value is infinity or not

Definition and Usage

The math.isinf() method checks whether a number is infinite or not.

This method returns True if the specified number is a positive or negative infinity, otherwise it returns False.

math.isinf(x)

Parameter	Description
x	Required. The number to check

Return Value:	A `bool` value, True if x is a positive or negative infinity, False otherwise
Python Version:	2.6

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